BRAUN, Elisabeth Esser. Klaus Mehnert. Der deutsche Standort. Stuttgart : Deutsche Verlag, 1967. 400 p. Foro Internacional, México, Ciudad de México, v. 8, n. 1, p. 90–92, 1967. Disponível em: https://forointernacional.colmex.mx/index.php/fi/article/view/338. Acesso em: 22 jun. 2025.